Individual Calculations August 2022
 Stoyanov, Viktor  Total change: 15.40  Rating chartPersonal card
 PNWCC July FIDE Hybrid Match - PNWCC vs Bulgaria Redmond (WA), San Jose(CA) and, Plovdiv(Bulgaria) USA 2022-07-09
RcRownchangeKK*chgGame
 2188 2231 3.00 4 0.77 20 15.40 
  Sivakumar, Shaaketh 2118 USA0.001-0.6520-13.00 
  Sivakumar, Shaaketh 2118 USA1.0010.35207.00 
  Levine, Joseph 2294 USA1.0010.592011.80 
  Penagalapati, Abhinav 2220 USA1.0010.48209.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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